sunglasses Brad Pitt Mastro`s
sunglasses Brad Pitt Mastro`s

It's time for that greasy hair to go, Brad!

The Moneyball star left dinner at Madeo's Steakhouse in Beverly Hills on Tuesday night looking a bit warn out and sloppy -- could the murder mystery investigation going on outside his Hollywood Hills home be troubling the star?

Police questioned Pitt's bodyguard on Wednesday, after a human head in a plastic bag and a severed hand were found in Bronson Canyon Park, which not only happens to be down the street from the A-lister's house, but a place in which the Jolie-Pitt kids frequently play.

The remaining body parts have not yet been found, but police will uncover the man's identify using fingerprints and dental records. Maybe it's time to move?